38391268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4621}}^1$

素因数の和:4723

約数の個数: 24

約数和(自身を含む): 70402304

約数和(自身を除く): 32011036

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 4621, 8308, 9242, 18484, 143251, 286502, 309607, 573004, 619214, 1238428, 9597817, 19195634, 38391268]

約数ペア:

[(1, 38391268), (2, 19195634), (4, 9597817), (31, 1238428), (62, 619214), (67, 573004), (124, 309607), (134, 286502), (268, 143251), (2077, 18484), (4154, 9242), (4621, 8308)]